The half-life for the first-order decomposition of A is 3.5 hours. How much time must elapse for the concentration of A to decrease to 1/6 [A]0?
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The half-life for the first-order decomposition of A is 3.5 hours. How much time must elapse...
The half-life for the first order decomposition of A is 200.0 sec. How much time must elapse for the concentration of A to decrease to (a) one-half: (b) one-sixteenth: (c) one-ninth of its initial concentration?
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The first order reaction, SO2Cl2 --> SO2 + Cl2, has a half life of 8.75 hours at 593 K.? How long will it take for the concentration of SO2CL2 to fall to 12.5% of its initial value? Steps must be shown.
2. Answer the following questions by connecting the half-life of each first-order reaction to the rate constant. a. The rate constant of a first-order reaction is 2.43 × 10–2 min–1. What is the half-life of the reaction? (2 points) b. A first-order reaction has a rate constant of 0.547 min-1. How long will it take a reactant concentration 0.14 M to decrease to 0.07 M? (2 points) c. The half-life of a first-order reaction is 5.47 min. What is the...
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